<template>
  <div class="my-counter">
    <button :disabled="item.goods_count === 1"  @click="item.goods_count--" type="button" class="btn btn-light" >-</button>
    <input v-model.number="item.goods_count" type="number" class="form-control inp" >
    <button  @click="item.goods_count++" type="button" class="btn btn-light">+</button>
  </div>
</template>

<script>
export default {
  props:{
    item:{
      type:Object,
      required:true
    }
  },
  watch:{
    item:{
      deep:true,
      handler(){
        if(this.item.goods_count !== '' && this.item.goods_count < 1 ){
          this.item.goods_count = 1
        }
      }
    }
  }
}
</script>

<style lang="less" scoped>
.my-counter {
  display: flex;
  .inp {
    width: 45px;
    text-align: center;
    margin: 0 10px;
  }
  .btn,
  .inp {
    transform: scale(0.9);
  }
}
</style>